Scala compiler version up.
update dependencies library versions
fixed compile error.
add setting for cross build, scala 2.10 and 2.11.
add atoms test for DatastoreAPI value type.
implements wrapped_int type.
add wrapped_int to scala type converter.
WrappedTimestamp to atom package, and add header comment to atom case classes.
add scala value to wrapped_int conversion method.
implements wrapped_timestamp to timestamp or long convert method.
remove toJsonValue method from WrappedInt
add wrapped_bytes class and convert test. add dependency for commons-codec.
add wrapped_byte class and conversion method.
remove comment and add sandbox test file to gitignore.
add wrapped special values.
add roles class
add create_datastore request parameter class.
add create_datastore requestor.
implements create_datastore request parameter rule.
check createShareable parameter, and shareable datastore's dsid rule implements.